Rayovac Varta Rayovac Acoustic Special Mercury-Free Size 312 Hearing Aid Batteries - 6-Pack

Rayovac

No Hearing Aid Battery Lasts Longer* 6-pack of size 312 (brown tab) hearing-aid batteries Fresh, mercury free cells from leading hearing aid battery manufacturer High energy density and almost completely flat drain curve—powerful from beginning to end Durable stainless-steel housing ensures ultimate stability and protection against corrosion